Last updated on December 8th, 2025 at 12:50 pm
Custom Gun Simulator 3D – Simulation Game Review
Custom Gun Simulator 3D is a Simulation/Entertainment game from Marijana Peric, first launched in 26th April 2018.
It’s rated 17+ and currently has 1,139+ ratings on the App Store.
What Makes Custom Gun Simulator 3D Stand Out
Custom Gun Simulator is a 3D gun builder that allow you to build gun the way you want. Try out and customize most powerful guns in the world with large selection of parts, attachments, optics, laser sights and red dot sights and camos for any combat situation. Create unique custom gun with our game! This is a combination between construction and firearms simulator!
Custom Gun simulator lets you to do everything virtually, switch off safety, adjust the fire selector, chamber and fire your favorite guns. You can choose what to build assault rifles, handguns or shotguns and more. After you finish customisation lock & load and start shooting, do not worry about ammunition it’s unlimited! This weapon builder game do not include any purchases it all completely free!
Features of Custom Gun Simulator 3D
- challenging shooting range with timed missions
- large arsenal: M4A1 M16, AK-47, Glocks, sniper, machine guns and many others.
- soldier customatization with firearm
- gun sounds simulator
- full HD Graphics
- FPS Gun Camera 3D Gun Simulator augmented reality game
- gun shooting simulator with personalised gun
- each gun fully customisable
- various camo lets you create custom weapon skins
- flash light & slow-motion
- weapon simulator games with a gun builder mechanics
Download free gun simulator game and have fun with unique virtual guns, pistols, RPG and realistic gun sounds!
This Simulation game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Custom Gun Simulator 3D is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 15th May 2024
Recent improvements include:
-bug fixes
-performance improvements
Download & Availability
Custom Gun Simulator 3D is available through the official App Store for iOS devices.
Get Custom Gun Simulator 3D on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
This game is cool almost the best gun maker game Ive seen.
We are wish you guys add more guns.
This game is very good, with a tolerance of a few add here and there, lots of guns, etc.
Pls add more guns to build them cooler and add a multiplayer mode to please.
We love this game because u get to customize ur own gun and make it to a better gun and u can also do other guns thats the best part of this game that u for making it.
We love this game, no ads, smoke FX, slow motion. Maybe you could add some more guns.
Best game Ive played this year.
Its good but we just want to list the bugs: Some weapons cant be used in the gun camera The infinite ammo button doesnt actually do anything Please add more weapons.
Its ok but we wish you could take your guns to a target range.
We like the game but the ap 85 glitchs like part of the top. And you should add guns like RPGs and more sniper rifles and shotguns and assault rifles.
Its a good game other than how exspensive things are.
Add a multi player a battle royals with a map add boosters for those modes and to get on get some kills for example 15 kills for nuke the kills every one and machines to control plus bombs and armor.
Its a good game we still wish you added an automatic mode on the guns but we still love the game the guns are realistic.
So we bought a scope for our gun but we cant use it and when we click a button we have to click it several times before it works but its a fun game also add items you can destroy like cars and propane tanks also add a rocket launcher and tank.
We love this game we love to customize our own gun its just so fun.
It is very realistic Ive never seen a amazing game like this!!!!! GREAT WORK.
The game is great but the shotguns dont show up on the AR other then that its fine. (Dear, Developer: It would be cool if there were targets in the AR mode! Thanks).
CAN YOU AT LEAST MAKE IT SO YOU CAN MAKE YOUR OWN CAMO.
We love it lol thanks for the person who created this game but sad news all of the gun skins are not free… But im having fun.
Not enough detail nor accurate names of manufactures. Weapons not to scale to each other. Even the weapon categories are not accurate.
We like the camera mode. Very fun we have a suggestion You can add vr mode to the camera mode for free! It would be fun to play in vr.
We mean what else do we gotta say.
Overall, its a cool game. But it needs more guns. ALSO, The rifles and shotguns dont appear on the gun camera. Please fix this and add more guns. Thanks.
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Passes the time really well, wish there were more guns and accessories.
Not only can you choose to manually do everything there is also buttons for it. Not just that, our favorite part is that there is no in-app purchases so eventually you can have every item in the game. Btw we just downloaded it and we already love it.
It takes a while to get money they do give you a daily 500 it has good guns its easy and fun customizations but each one costs in game coins.
Its not working please fix it our device is an iPad so can you fix it please.
We have played for 1 day and its cool but the shotguns wont show up on the camera but other way good.
This is definitely what you should get.
The game is good and all, but it kinda lacks some accessories. Also the soldier mode is kind of useless because you cant really see your soldier while in the shooting range so.
Its cool because you can customize your items.
We love how inretace with the gun.
Little polish and it can be an igun 2 type game. We love the direction and feel of the game. If they add guns and make it bigger with more options this can be one of our favorites. Worth downloading and fun to mess with. Great game.
Would love to make a YouTube channel out of this.
So we think that you should we had more heavy machine guns like an MG 42 and you should missions to make the game more fun.
This game is greatest game of guns we have ever downloaded. And please dont add In App Purchases. Its cool that is coins in this game.
Its pretty cool and kills time.
We love this game but we wish there were more models for the camera mode. Id love to use the sniper rifles and shotguns available in our own house, just for the fun of it.
This is a great Gun Simulator Game, w/ all of it's gun's mostly, Small Arm's Light Machine Gun's & A few Heavy Machine Gun's, A few changes or "ADD – On's" we would love to see are more handguns, Colt.45 , Colt.PeaceMaker, .38cal. Police Model. Older gun's we hardly ever see on Gun Builder Simulation games, & It could make the game "Cooler" for players who like "Older&Newer" gun's. Other then that, like we said "Great Game".
We dont think the devs noticed it but certain levels are impossible, due to the damage and ammo capacity of the guns, plus the bugs, and you have like 7 guns in the game that you cannot even use. Honestly if you are reading this, just dont waste your time in this poorly designed trash sad excuse of a game.
Why are the game mechanics broken? The bullets legit do barely any damage around 49% of the time and other times the bullets rip targets in half. And thats for all weapons. Sometimes we feel like Im shooting a freaking naval weapon point blank range and other times we feel like Im shooting airsoft guns. Please fix the damage the bullets do and the mechanics of the guns.
It says clip size, its a Magazine!! SMDH.
Graphics are a bit iffy and there are some minor glitches but we can say a lot of fun we look forward to seeing what you do next.
It would have been better to be able to do the gun range on ALL guns.
More guns and working attachments the flashlights arent on all pistols and they dont work. Game isnt the best but has potential the supressor/silencer sounds are horrible sounds like a puff instead of what it should sound like not too low but not too loud also the rate of fire should be fixed on the automatics it just seems like a faster version of semi ill still rate it 5 stars in hope for newer guns and updates. Gun recommendations- HK416, Glock 22 or any variant, mk12 spr- kimber 1911.
There's only a few guns in this game.
User feedback from Apple App Store
App Details
- Version: 4.6.2
- Size: 154.50 MB
- iOS: 12.0 or later
- Languages: EN
- Content Advisory: Frequent/Intense Realistic Violence, Frequent/Intense Mature/Suggestive Themes
- Developer: Marijana Peric
Last updated: 15th May 2024 | Genre: Simulation, Entertainment | Developer: Marijana Peric